Category: Tech
Grav: Putting white space around an Image with CSS
I’ve done it for a long time, so it was just a matter of time before I could figure it out with Grav. With its distinct combo of markdown and HTML I had to find the right combination.
The problem was that once I put up an image with text flowing around it, the text would be placed right beside the image, leaving no extra white space. This is unpleasant to the eye and makes the text more difficlt to read. A mere 10 pixels of white space make all the difference.
QQ International Version is dead: Learn Chinese or Use WeChat
Replacing the 4 Wire Phone Plug for a Smartphone Headset: Hints and Tips

Replacement 3.5mm 4 connector headphone jack, varnish, shrink wrap, new jack completed, Photo 05 by Don Tai.
Puquio System for Water Management, Peru
These puquio holes in the area famous for Nasca lines, Peru, are interesting. With no written text to explain, someone, Rosa Lasaponara of the Institute of Methodologies for Environmental Analysis, in Italy, finally figured it out: They channel wind into underground tunnels, which brings ground water up to the surface for people to use. From a barren desert that can see no rain for years, to a livable habitat. This is brilliant.
The ancient Peruvian mystery solved from space Smart people.

The Puquios water system, Nasca region, Peru, used wind to push ground water to the surface, providing water for their people, and making a desert livable. Brilliant.
qnreading from Chinese Social Media QQ: Unknown Protocol
I am a QQ user, which is part of Chinese social media. From Tencent 腾讯 in China, QQ is a simpler messaging and social media ecosystem than WeChat 微信. In the past couple of months I have been noticing more content is blocked to me here in Canada. More concerning is that China is beginning to use new protocols on the internet that are unique to China.
Geoblocking is regularly used by Chinese stores. I search for their products on Baidu, find images but cannot go to their web pages because they detect that I am not in China and block me. While this is annoying, at least I can understand the technical mechanism. They do not want Western eyes looking at their web pages, and that is their prorogative.
Foreground to Background Blur with Gimp
I had cut the background out of an image, with the person in the foreground, and wanted a background that mimicked the SLR view of a low f-stop, where the foreground is sharp but background is blurred.
To do this in Gimp is interesting. I found an image with a very sharp background.
Here are the steps:
Remove background from an image with Gimp and Masking
Import the image, add transparency
Once you import an image it will not have transparency. For this you will need to highlight the layer, colors-> transparency -> add alpha channel. You will notice that the layer name goes from bold to not bold. Duplicate the layer, just in case of a mistake.
Language Differences for Passwords: English vs Chinese
Password cracking hack software often uses a master password vocabulary file, but usually in a single language. If you know multiple languages and use them in your passwords it will be even harder for hackers to crack your sites.
I hope these researchers keep up the good work.
Drupal 8: Misconfigured Module causes issues
I was not careful and misconfigured a module, then added it, but then could not delete it. This procedure removed the problem of white screen of death WSOD.
Delete the badly configured module
/rebuild.php
/update.php